Hey Sammy8862 I'd like to join
Mutt in Welcoming you.
You definitely aren't' a bother. We are all here to help each other I'm so sorry your wife is giving you such a hard time. Snide remarks and raging can really wear you down.
Has your wife been diagnosed with BPD?
I don't want to fight with her but anything can and does set her off. I feel so alone.
Many others here can relate to your experiences. We can't change others, but we can make things better for ourselves by using certain communication skills and setting boundaries. There are some links to lessons in the right hand margin. The Basic Tools section is a good place to start.
It can be very uncomfortable to feel alone. Do you have family to reach out to for support? How long has your wife acted this way?